I have Spring Boot application which uses application properties files like so:

in src/resources:

• application.properties
• application-dev.properties
• application-prod.properties

in test/resources:

• application-test.properties

However, the problem I have is that most of the properties set in application-test.properties file and greyed out and marked as Unused properties

CodePudding user response：

Turns out when you add resources folder to your test, you have to right-click on it > Mark Directory as > Test Resources Root.

After this, my properties are neither greyed out nor marked as unused.